Commuting mode analysis

BOSTON MA US

For the week of 19 Jun 2017 through 25 Jun 2017 541 commuters reporting.

Efficiency: 67%  Miles saved: 443,597  CO2 saved: 199mt

n = 541

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  34.8% 107 205210 0  89mt 0 
Carpool with one other person 50% 3.1% 77 12981 6490 6749lb 6749lb
Carpool with two other people 67% 1.1% 171 10398 6932 3132lb 6264lb
Carpool with three other people 75% 0.6% 252 7820 5865 1810lb 5430lb
Carpool with four other people 80% 0.4% 94 2153 1723 407lb 1629lb
Carpool with five other people 85% 0.2% 42 504 428 67lb 381lb
Carpool with six other people or more 90% 0.4% 42 975 877 86lb 776lb
Small vanpool 86% 0.1% 111 444 380 56lb 335lb
Large vanpool 90% 0.2% 45 584 525 52lb 464lb
Walk or bicycle 100% 0.7% 10 394 394 0  355lb
Take motorcycle or scooter 90% 0.0  37 37 33 3lb 29lb
Work from home / telecommute 100% 0.7% 164 6064 6064 0  5385lb
Take mass transportation 100% 57.7% 130 413885 413885 0  186mt
Week total 67% 100.0% 120 661447 443597 95mt 199mt
Annualized total       34395264 23067037 4936mt 10330mt